<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>HTML表单</title>
</head>
<body>
<form>
	性别：<input type="radio" name=”gender” checked>男
 		<input type="radio" name=”gender”>女
 	爱好：<input type="checkbox" checked>音乐
		<input type="checkbox" checked>体育
		<input type="checkbox">舞蹈
</form>
</body>
</html>
